Brewzilla 35L (G3) - Extended Malt Pipe for Boiler Extension (Stainless steel)This is a great addition to the Digiboil or Brewzilla if you add the 12L extender. You can fit far more malt in and make either more beer or higher gravity beers. Don't forget that you will likely need to get another malt support wire (or Halo support ring as Kegland call them). Its possible to remove it from your Brewzilla but in our experience its really quite hard to remove (but probably varies between batches). From Kegland: This the upgraded malt